US FORCES making house-to-house searches in the bombed-out remains of Fallujah may have found the headquarters of Abu Musab al-Zarqawi, the Jordanian terrorist mastermind. Soldiers picked their way carefully through a heavily defended building with thick concrete walls and a large sign in Arabic which read “al-Qaeda Organisation” and “There is no God but Allah and Muhammad is his messenger”. Al-Zarqawi’s group is called “al-Qaeda in Iraq”. In their search of the badly damaged building, American soldiers made some gruesome discoveries, including those of several bodies and a ski mask. Documents, computers and photographs were taken away to be analysed...